To be more technical:
If intval('8315e839da08e2a7afe6dd12ec58245d') would return NULL instead of 8315
then PHP would be still weak-typed and the developer could know that the
conversion failed. Good idea? Of course NULL should be transparent in
operations like +. So 0 + NULL should be still 0.
Regards
Daniel
-----Ursprüngliche Nachricht-----
Von: BUSCHKE Daniel
Gesendet: Donnerstag, 13. Juni 2013 13:28
An: 'Pete Ford'; [email protected]
Betreff: AW: AW: [PHP] PHP is Zero
Hi,
> It gives up when it finds a non-numeric character (as the documentation would
> tell you)
Why is PHP doing that? I know it works as designed and I know it is documented
like this but that does not mean that it is a good feature, does it? So lets
talk about the question: Is that behaviour awaited by PHP software developers?
Is that really the way PHP should work here? May we should change that?!
BTW: I talked to some collegues and friends since my first post. They all
guessed that "'PHP' == 0" is false within a few seconds. I think the
weak-typed-PHP is a little to weak at this point.
Regards
Daniel
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